433Mhz RF Transmitter and Receiver link kit for Arduino

TX Technical Specifications:

A． Working voltage: 3V～12V

B． Working current: max≤40mA (12V), min≤9mA(3V)

C． Resonance mode: sound wave resonance (SAW)

D． Modulation mode: ASK /OOK

E． Working frequency: 315MHz-433.92MHz, customized frequency is available.

F． Transmission power: 25mW (315MHz at 12V)

G． Frequency error: +150kHz (max)

H． Velocity: ≤10Kbps

I． Self-owned codes: negative

RX Technical Specifications:

A． Working voltage: 5.0VDC +0.5V

B． Working current:≤5.5mA (5.0VDC)

C． Working principle: single chip superregeneration receiving

D． Working method: OOK/ASK

E． Working frequency: 315MHz-433.92MHz, customized frequency is available.

F． Bandwidth: 2MHz (315MHz, having result from testing at lowing the sensitivity 3dBm)

G． Sensitivity: excel –100dBm (50Ω)

H． Transmitting velocity: <9.6Kbps (at 315MHz and -95dBm)